| Point Forecast: Amherst MA 42.39N 72.53W (Elev. 197 ft) |
Last Update: 2:05 am EDT Jul 14, 2025 |
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| Date | 07/14 | 07/15 | ||||||||||||||||||||||
| Hour (EDT) | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 |
| Temperature (°F) | 71 | 71 | 70 | 70 | 70 | 71 | 73 | 76 | 78 | 81 | 81 | 82 | 83 | 83 | 82 | 80 | 79 | 77 | 75 | 73 | 73 | 72 | 72 | 72 |
| Dewpoint (°F) | 69 | 69 | 69 | 69 | 70 | 70 | 71 | 72 | 73 | 73 | 73 | 74 | 75 | 74 | 75 | 74 | 73 | 73 | 73 | 73 | 72 | 72 | 72 | 72 |
| Heat Index (°F) | 76 | 78 | 86 | 86 | 88 | 90 | 90 | 89 | 85 | 79 | 77 | 75 | ||||||||||||
| Surface Wind (mph) | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 6 | 5 | 5 | 3 | 3 | 2 | 2 | 2 |
| Wind Dir | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | S | SE | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 88 | 88 | 90 | 88 | 85 | 78 | 77 | 84 | 70 | 74 | 75 | 74 | 71 | 72 | 72 | 79 | 85 | 87 | 82 | 82 | 87 | 87 | 92 | 96 |
| Precipitation Potential (%) | 6 | 7 | 9 | 10 | 13 | 10 | 9 | 12 | 16 | 25 | 41 | 49 | 56 | 58 | 58 | 56 | 50 | 27 | 22 | 17 | 13 | 11 | 8 | 8 |
| Relative Humidity (%) | 93 | 93 | 97 | 97 | 100 | 97 | 93 | 87 | 85 | 77 | 77 | 77 | 77 | 74 | 79 | 82 | 82 | 88 | 94 | 100 | 97 | 100 | 100 | 100 |
| Rain | -- | -- | -- | -- | -- | -- | -- | -- | SChc | Chc | Chc | Chc | Lkly | Lkly | Lkly | Lkly | Chc | Chc | SChc | SChc | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | SChc | Chc | Lkly | Lkly | Lkly | Lkly | Chc | SChc | SChc | SChc | -- | -- | -- | -- |
| Date | 07/16 | |||||||||||||||||||||||
| Hour (EDT) | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 00 | 01 | 02 |
| Temperature (°F) | 71 | 71 | 70 | 70 | 71 | 72 | 76 | 79 | 82 | 85 | 87 | 88 | 89 | 89 | 88 | 87 | 84 | 82 | 80 | 77 | 75 | 74 | 73 | 72 |
| Dewpoint (°F) | 71 | 71 | 70 | 70 | 71 | 72 | 73 | 73 | 72 | 72 | 71 | 71 | 71 | 72 | 72 | 72 | 73 | 73 | 73 | 73 | 73 | 73 | 72 | 72 |
| Heat Index (°F) | 76 | 83 | 87 | 90 | 92 | 94 | 95 | 95 | 95 | 93 | 91 | 87 | 83 | 77 | 75 | |||||||||
| Surface Wind (mph) | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 3 | 3 | 5 | 6 | 6 | 6 | 6 | 5 | 3 | 3 | 2 | 2 | 2 | 2 | 2 |
| Wind Dir | S | S | S | S | S | S | S | SW | SW | SW | SW | S | S | S | S | S | S | S | S | S | S | S | S | S |
| Gust | ||||||||||||||||||||||||
| Sky Cover (%) | 94 | 78 | 75 | 73 | 69 | 67 | 41 | 31 | 28 | 30 | 30 | 33 | 35 | 35 | 38 | 30 | 22 | 20 | 19 | 18 | 17 | 27 | 36 | 46 |
| Precipitation Potential (%) | 7 | 7 | 8 | 6 | 5 | 19 | 18 | 17 | 16 | 17 | 17 | 18 | 19 | 19 | 20 | 17 | 14 | 12 | 9 | 6 | 4 | 4 | 5 | 5 |
| Relative Humidity (%) | 100 | 100 | 100 | 100 | 100 | 100 | 90 | 81 | 72 | 65 | 60 | 57 | 56 | 57 | 59 | 63 | 68 | 74 | 81 | 88 | 94 | 97 | 99 | 100 |
| Rain | -- | -- | -- | -- | -- | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- |
| Thunder | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | SChc | SChc | -- | -- | -- | -- | -- | -- | -- | -- |
